Royal Opera House to stage 'non-racist' version of Madame Butterfly | Daily Mail Online
Bruce Randolph Nelson Talks “M. Butterfly” and LGBTQ Issues (AUDIO) | HuffPost Voices
Who was Shi Peipu, a Chinese spy and opera star who cross-dressed as a woman and had a long-term sexual relationship with a French diplomat? | South China Morning Post
Madama Butterfly | Puccini's Tragic Opera | Britannica